Inventor

ANDERSON ROGER N

US59 patents

⚠️ This page may combine multiple inventors who share the name “ANDERSON ROGER N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ANDERSON ROGER N

APPLIED MATERIALS INC

Profiled substrate heating utilizing a support temperature and a substrate temperature

Profiled substrate heating

Susceptor for deposition apparatus

Semiconductor wafer process chamber with susceptor back coating

Variable rate distribution gas flow reaction chamber

Thermally processing semiconductor wafers at non-ambient pressures

Apparatus and method for substrate heating utilizing various infrared means to achieve uniform intensity

Pressure-resistant thermal reactor system for semiconductor processing

Apparatuses and methods for depositing an oxide film

Double-dome reactor for semiconductor processing

Backside heating chamber for emissivity independent thermal processes

Quartz pin lift for single wafer chemical vapor deposition/etch process chamber

Method and apparatus for processing the upper and lower faces of a wafer

Dual surface reflector

Domed wafer reactor vessel window with reduced stress at atmospheric and above atmospheric pressures

Gas inlets for wafer processing chamber

Semiconductor wafer process chamber with suspector back coating

Lamp array for thermal processing chamber

Wafer reactor vessel window with pressure-thermal compensation

Spoked susceptor support for enhanced thermal uniformity of susceptor in semiconductor wafer processing apparatus

Method and apparatus for controlling the radial temperature gradient of a wafer while ramping the wafer temperature

Method for the turbulent mixing of gases

Apparatus for the turbulent mixing of gases

Method for controlling the temperature of the walls of a reaction chamber during processing

Method and apparatus for controlling the temperature of reaction chamber walls

Process of depositing a layer of material on a wafer with susceptor back coating

Variable rate distribution gas flow reaction chamber

Gas inlets for wafer processing chamber

Ramping susceptor-wafer temperature using a single temperature input

Bi-directional processing chamber and method for bi-directional processing of semiconductor substrates

Apparatus temperature control and pattern compensation

Film formation apparatus and methods including temperature and emissivity/pattern compensation

Semiconductor wafer process chamber with susceptor back coating

Infra-red transparent thermal reactor cover member

UNIV COLUMBIA

Method for inverting reflection trace data from 3-D and 4-D seismic surveys and identifying subsurface fluid and pathways in and among hydrocarbon reservoirs based on impedance models

Methods for monitoring temperature-vs-depth characteristics in a borehole during and after hydraulic fracture treatments

Method for identifying subsurface fluid migration and drainage pathways in and among oil and gas reservoirs using 3-D and 4-D seismic imaging

Petroleum reservoir simulation and characterization system and method

Method and apparatus for petroleum and gas exploration

Innervated stochastic controller for real time business decision-making support

Machine learning for power grid

Method of locating oil and gas horizons using a wellbore heat flow log

Exploring for subsurface hydrocarbons by sea floor temperature gradients preferably using a multiplexed thermistor probe

Systems and methods for martingale boosting in machine learning

ANDERSON ROGER N

Dynamic contingency avoidance and mitigation system

Martingale control of production for optimal profitability of oil and gas fields

US AIR FORCE

Technique of silicon epitaxial refill

AKW ANALYTICS INC

Petroleum analytics learning machine system with machine learning analytics applications for upstream and midstream oil and gas industry

TRUSTESS OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

System and method for grading electricity distribution network feeders susceptible to impending failure

CHOW MAGGIE

Contingency analysis information for utility service network